Announcement Materials

<p>Please refer to the attached file for the documents for the power of attorney form for the 2nd regular general meeting of shareholders.</p><p><br></p><p>□ Information on the operation of the general shareholders' meeting related to the coronavirus (COVID-19)</p><p><br></p><p>- Golden Tower (located in Gangnam-gu, Seoul), where the general shareholders' meeting is held, is a multi-use facility, and access is restricted if you do not wear a mask when visiting or if you suspect you have a fever according to the result of temperature measurement through the 'thermal imaging camera' installed at the entrance. can be.</p><p><br></p><p>- We recommend that shareholders refrain from visiting the general meeting room as much as possible. please.</p>